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Tea garden empoasca flavescens monitoring equipment and monitoring method based on color plate induced counting

A technology of small green leafhoppers and monitoring equipment, which can be used in the fields of trapping or killing insects, applications, animal husbandry, etc., and can solve the problems that it is difficult to grasp the dynamics of small green leafhoppers in tea gardens in real time

Pending Publication Date: 2021-06-01
ZHEJIANG FORESTRY UNIVERSITY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention can solve the problem that it is difficult to grasp the dynamics of the small green leafhoppers in the tea garden in real time by manually observing the yellow board when the existing yellow board trapping method is used to monitor the small green leafhoppers

Method used

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  • Tea garden empoasca flavescens monitoring equipment and monitoring method based on color plate induced counting
  • Tea garden empoasca flavescens monitoring equipment and monitoring method based on color plate induced counting
  • Tea garden empoasca flavescens monitoring equipment and monitoring method based on color plate induced counting

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] Such as Figure 1 to Figure 7 As shown, the present invention provides tea garden small green leafhopper monitoring equipment based on color plate induction counting, including color plate assembly 100 and monitoring assembly 200, color plate assembly 100 is used to trap small green leafhoppers, and monitoring assembly 200 is used to monitor color plate assembly 100 cases of trapping small green leafhoppers.

[0053] The swatch assembly 100 includes an orange board 110, a first fixed rod 120, a first fixed block 130, a telescopic rod 140, a guide rod 150, a second fixed block 160, a second fixed rod 170 and a fixing mechanism 180, and the surface of the orange board 110 It is set as a frosted surface to reduce the reflection of the plastic surface. The orange plate 110 is fixedly connected to the upper part of the first fixed rod 120. The orange plate 110 uses the color tendency of the small green leafhopper to trap the small green leafhopper. The surface of the orange ...

Embodiment 2

[0082] The difference from implementation 1 is that in S205, the regression coefficient method is used to process the obtained information on the number of insects to obtain the change trend of the number of insects.

[0083]The regression coefficient method is used to process the data, and the number of insects on the five yellow boards is counted through the monitoring system once a day, and then the values ​​on the five yellow boards are summarized. Regression analysis is performed on the collected data, and the regression coefficient value is also calculated once every 5 days.

[0084] Calculation formula:

[0085] Regression coefficients:

[0086]

[0087] Note: i represents the number of days, where the number of days is 1-5 consecutive days, N i Indicates the number of daily insect populations, It is the average number of worms in 5 days.

[0088] Result judgment:

[0089] If the regression coefficient is positive, it indicates that the number of insect populat...

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Abstract

The invention discloses a tea garden empoasca flavescens monitoring device and method based on color plate induced counting. The tea garden empoasca flavescens monitoring device based on color plate induced counting comprises a color plate assembly and a monitoring assembly, wherein the color plate assembly comprises an orange plate, a first fixing rod, a first fixing block, a telescopic rod, a guide rod, a second fixing block, a second fixing rod and a fixing mechanism; and the monitoring assembly comprises a solar panel, a box body, a processor, a third fixing rod, a camera, a first carrier plate, a moving rod, a cylinder body, a second carrier plate and supporting legs. The orange plate is specially designed for empoasca flavescens, facilitates identification of the empoasca flavescens, the camera and other devices replace manual work to monitor the orange plate in real time, images collected by the camera are transmitted to the processor, the number of pests on the orange plate is calculated through a target identification algorithm and a counting algorithm in the later period, then the pest situation is forecasted, and the pest situation dynamic of the tea garden empoasca flavescens can be mastered in real time.

Description

technical field [0001] The invention relates to the technical field of small green leafhopper monitoring, in particular to a tea garden small green leafhopper monitoring device and monitoring method based on color plate induced counting. Background technique [0002] Little green leafhopper, also known as peach little leafhopper, little green leafhopper, etc., a little leafhopper, peach floating dust, belongs to Homoptera, Leafhopper family. From March to April every year, it migrates to the young leaves of tea leaves to pierce and suck them. At the beginning, there will be some small yellow-white spots on the damaged leaves. , It is necessary to take pest control measures against small green leafhoppers. [0003] The traditional pest control method for small green leafhoppers generally uses the yellow board trap method to monitor small green leafhoppers, and then manually observes the yellow board. It is also difficult to accurately count the number of bugs on the yellow ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01M1/02A01M1/04
CPCA01M1/026A01M1/04
Inventor 林杰姚秋怡夏益民王校常
Owner ZHEJIANG FORESTRY UNIVERSITY
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